rm a.out
g++ main.cpp
rm infect_me_*
rm infected_file.tmp
cp echo infect_me_echo
./a.out

cp echo infect_me_echo2
cp oo_cat infect_me_cat
./infect_me_echo pasten1
./infect_me_echo2 --help
./infect_me_cat --help


cp echo infect_me_echo3
cp oo_cat infect_me_cat3
./infect_me_cat --help
./infect_me_cat3 --help
